////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sat 16 Mar 19 11:49:51 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201900303 SRC_RA: 265.0067d {+17h 40m 02s} (J2000), 265.3216d {+17h 41m 17s} (current), 264.1840d {+17h 36m 44s} (1950) SRC_DEC: -33.3349d {-33d 20' 05"} (J2000), -33.3439d {-33d 20' 37"} (current), -33.3087d {-33d 18' 30"} (1950) DISCOVERY_DATE: 18530 TJD; 47 DOY; 19/02/16 (yy/mm/dd) DISCOVERY_TIME: 42591 SOD {11:49:51.00} UT LEAD_TIME: 28.843 [days] MAX_DATE: 18559 TJD; 76 DOY; 19/03/17 (yy/mm/dd) MAX_TIME: 29030 SOD {08:03:50.40} UT MAX_UNCERT: 2.950 [days] CUSP_WIDTH: 12.55 +/- 2.75 [days] u0: 0.52 +/- 0.10 [RingUnits] MAX_MAG: 18.1 mag (estimated) BASE_MAG: 18.87 +/- 0.00 [mag] AMPLIFICATION: 2.10 +/- 0.33 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0303.html SUN_POSTN: 355.96d {+23h 43m 51s} -1.75d {-01d 44' 51"} SUN_DIST: 89.57 [deg] Sun_angle= 6.0 [hr] (West of Sun) MOON_POSTN: 114.12d {+07h 36m 29s} +21.53d {+21d 31' 37"} MOON_DIST: 151.97 [deg] GAL_COORDS: 355.63, -1.30 [deg] galactic lon,lat of the burst ECL_COORDS: 265.77, -9.97 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.